package com.scy.boot09test01.mapper;

import com.scy.boot09test01.entity.T_Emp;

import java.util.List;

public interface T_EmpMapper {
    void insert(T_Emp t_emp);

    List<T_Emp> select();

    T_Emp selectById(int id);

    void dynamicUpdate(T_Emp t_emp);

    void deleteById(int id);

    void deleteByIds(Integer... ids);

    int selectCount();
}
